package com.qymerge.manage.core.bean;

import java.util.LinkedHashMap;

/**
 * Created by chen.qiu on 2017/5/12 at 17:34.
 */
public class ReturnMap extends LinkedHashMap<String, Object> implements java.io.Serializable{
    public ReturnMap() {

    }

    public ReturnMap(String key, Object val) {
        this.put(key, val);
    }

    public ReturnMap build(String key, Object val) {
        this.put(key, val);
        return this;
    }

}